CN110520771A - 光设备及光检测系统 - Google Patents

光设备及光检测系统 Download PDF

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Publication number
CN110520771A
CN110520771A CN201980001646.2A CN201980001646A CN110520771A CN 110520771 A CN110520771 A CN 110520771A CN 201980001646 A CN201980001646 A CN 201980001646A CN 110520771 A CN110520771 A CN 110520771A
Authority
CN
China
Prior art keywords
light
waveguide
refractive index
mirror
layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201980001646.2A
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English (en)
Chinese (zh)
Inventor
桥谷享
稻田安寿
平泽拓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN110520771A publication Critical patent/CN110520771A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/295—Analog deflection from or in an optical waveguide structure]
    • G02F1/2955—Analog deflection from or in an optical waveguide structure] by controlled diffraction or phased-array beam steering
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/124—Geodesic lenses or integrated gratings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/34—Optical coupling means utilising prism or grating
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/015—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/295—Analog deflection from or in an optical waveguide structure]
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/16—Materials and properties conductive
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2203/00—Function characteristic
    • G02F2203/24—Function characteristic beam steering
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2203/00—Function characteristic
    • G02F2203/50—Phase-only modulation

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Liquid Crystal (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
CN201980001646.2A 2018-03-22 2019-01-29 光设备及光检测系统 Pending CN110520771A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-054199 2018-03-22
JP2018054199 2018-03-22
PCT/JP2019/002935 WO2019181214A1 (ja) 2018-03-22 2019-01-29 光デバイスおよび光検出システム

Publications (1)

Publication Number Publication Date
CN110520771A true CN110520771A (zh) 2019-11-29

Family

ID=67986931

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980001646.2A Pending CN110520771A (zh) 2018-03-22 2019-01-29 光设备及光检测系统

Country Status (4)

Country Link
US (1) US20200379314A1 (https=)
JP (1) JPWO2019181214A1 (https=)
CN (1) CN110520771A (https=)
WO (1) WO2019181214A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113391470A (zh) * 2021-07-15 2021-09-14 中国人民解放军国防科技大学 一种改善SiC光导器件量子效率的器件结构

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110446972B (zh) * 2017-12-26 2023-11-10 松下知识产权经营株式会社 光扫描设备、光接收设备及光检测系统
US11579366B2 (en) * 2018-12-06 2023-02-14 Optical Engines, Inc. Photonic antenna array with tapered fiber ends
JP7630088B2 (ja) 2020-01-24 2025-02-17 パナソニックＩｐマネジメント株式会社 光デバイスおよび光検出システム
US11994725B2 (en) * 2020-11-03 2024-05-28 Amrita Vishwa Vidyapectham Circular optical array system using waveguide fed angled mirrors
US12272758B2 (en) * 2021-04-27 2025-04-08 Globalfoundries U.S. Inc. Photodetectors and absorbers with slanted light incidence
CN113292036B (zh) * 2021-05-24 2024-09-20 上海芯物科技有限公司 一种旋转结构及其制备方法
JP2024125441A (ja) * 2021-08-04 2024-09-19 株式会社ジャパンディスプレイ 液晶光学素子
US12124083B2 (en) * 2022-08-03 2024-10-22 Taiwan Semiconductor Manufacturing Company Ltd. Semiconductor structure with multi-layers film
CN116360033A (zh) * 2023-03-15 2023-06-30 浙江大学绍兴研究院 一种基于玻璃基板的单模光纤与锆钛酸铅波导的耦合方式
CN118091805A (zh) * 2024-03-29 2024-05-28 安徽省东超科技有限公司 光学透镜及其制备方法、电子装置

Citations (5)

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Publication number Priority date Publication date Assignee Title
US3905676A (en) * 1972-11-28 1975-09-16 Max Planck Gesellschaft Coupling device for optical waveguide
CN1886691A (zh) * 2003-11-27 2006-12-27 旭硝子株式会社 使用具有光学上各向同性的液晶的光学元件
US20100328750A1 (en) * 2009-06-24 2010-12-30 Samsung Electronics Co., Ltd. High-speed optical modulator and method of modulating light by using the same
CN102798972A (zh) * 2011-05-25 2012-11-28 精工爱普生株式会社 滤光器、滤光器模块以及光分析装置
US20170059887A1 (en) * 2015-08-28 2017-03-02 Samsung Electronics Co., Ltd. Optical modulator having reflection layers

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JP2005227324A (ja) * 2004-02-10 2005-08-25 Matsushita Electric Ind Co Ltd 表示素子および表示装置
US10050075B2 (en) * 2014-11-21 2018-08-14 Lumilant, Inc. Multi-layer extraordinary optical transmission filter systems, devices, and methods
US10243322B2 (en) * 2015-12-17 2019-03-26 Finisar Corporation Surface coupled systems
WO2018043284A1 (ja) * 2016-09-05 2018-03-08 シャープ株式会社 基地局装置、緊急警報通知システム及び緊急警報通知方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905676A (en) * 1972-11-28 1975-09-16 Max Planck Gesellschaft Coupling device for optical waveguide
CN1886691A (zh) * 2003-11-27 2006-12-27 旭硝子株式会社 使用具有光学上各向同性的液晶的光学元件
US20100328750A1 (en) * 2009-06-24 2010-12-30 Samsung Electronics Co., Ltd. High-speed optical modulator and method of modulating light by using the same
CN102798972A (zh) * 2011-05-25 2012-11-28 精工爱普生株式会社 滤光器、滤光器模块以及光分析装置
US20170059887A1 (en) * 2015-08-28 2017-03-02 Samsung Electronics Co., Ltd. Optical modulator having reflection layers

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KENSUKE NAKAMURA 等: "Slow-light Bragg reflector waveguide array for two-dimensional beam steering", 《JAPANESE JOURNAL OF APPLIED》 *
XIAODONG GU 等: "Electro-Thermal Beam Steering Using Bragg Reflector Waveguide Amplifier", 《JAPANESE JOURNAL OF APPLIED PHYSICS》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113391470A (zh) * 2021-07-15 2021-09-14 中国人民解放军国防科技大学 一种改善SiC光导器件量子效率的器件结构
CN113391470B (zh) * 2021-07-15 2025-07-18 中国人民解放军国防科技大学 一种改善SiC光导器件量子效率的器件结构

Also Published As

Publication number Publication date
WO2019181214A1 (ja) 2019-09-26
JPWO2019181214A1 (ja) 2021-02-04
US20200379314A1 (en) 2020-12-03

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Application publication date: 20191129